Is CVE-2022-24820 in the CISA KEV catalog?

No. CVE-2022-24820 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-24820?

CVE-2022-24820 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2022-24820?

CVE-2022-24820 has an EPSS score of 0.98% (58th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-24820?

Upgrade xwiki to 13.4.4 or later.

CVE & CISA-KEV Catalog

CVE-2022-24820

MEDIUM

5.3

CVSS v3

NVD

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A guest user without the right to view pages of the wiki can still list documents by rendering some velocity documents. The problem has been patched in XWiki versions 12.10.11, 13.4.4, and 13.9-rc-1. There is no known workaround for this problem.

CWE-359 CWE-306Missing Authentication for Critical Function

How to fix

Remediation Available

xwikiNVD

Affected:>= 13.4.0, < 13.4.4Fixed in:13.4.4CVE-2022-24820derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.98%probability of exploitation in 30 days

58thpercentile

Moderate risk: more likely to be exploited than 58% of all known CVEs.

References

Exploit1

jira.xwiki.org

Third-Party Advisory1

github.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.